CVE-2022-2302

LENZE: Missing password verification in authorisation procedure

State: Published
Severity: 9.8 Critical
Published: Jul 11, 2022
Updated: Sep 16, 2024
Reserved: Jul 4, 2022

Description

Multiple Lenze products of the cabinet series skip the password verification upon second login. After a user has been logged on to the device once, a remote attacker can get full access without knowledge of the password.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CERTVDE

Weaknesses

CWE-304 Missing Critical Step in Authentication

Affected Products

Product	Versions
cabinet c520LENZE	V01.07.00.2757 to before V01.08.01.3021Affected
cabinet c550LENZE	V01.07.00.2757 to before V01.08.01.3021Affected
cabinet c750LENZE	V01.07.00.2757 to before V01.08.01.3021Affected

References

https://cert.vde.com/en/advisories/VDE-2022-030/

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.